4130048

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 9529128

約数和(自身を除く): 5399080

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 73, 104, 128, 136, 146, 208, 221, 256, 272, 292, 416, 442, 544, 584, 832, 884, 949, 1088, 1168, 1241, 1664, 1768, 1898, 2176, 2336, 2482, 3328, 3536, 3796, 4352, 4672, 4964, 7072, 7592, 9344, 9928, 14144, 15184, 16133, 18688, 19856, 28288, 30368, 32266, 39712, 56576, 60736, 64532, 79424, 121472, 129064, 158848, 242944, 258128, 317696, 516256, 1032512, 2065024, 4130048]

約数ペア:

[(1, 4130048), (2, 2065024), (4, 1032512), (8, 516256), (13, 317696), (16, 258128), (17, 242944), (26, 158848), (32, 129064), (34, 121472), (52, 79424), (64, 64532), (68, 60736), (73, 56576), (104, 39712), (128, 32266), (136, 30368), (146, 28288), (208, 19856), (221, 18688), (256, 16133), (272, 15184), (292, 14144), (416, 9928), (442, 9344), (544, 7592), (584, 7072), (832, 4964), (884, 4672), (949, 4352), (1088, 3796), (1168, 3536), (1241, 3328), (1664, 2482), (1768, 2336), (1898, 2176)]